Surah Al-'Ankabut — Ayah 15 (29:15)
فَأَنجَيۡنَٰهُ وَأَصۡحَٰبَ ٱلسَّفِينَةِ وَجَعَلۡنَٰهَآ ءَايَةٗ لِّلۡعَٰلَمِينَ ١٥
English translation (Saheeh International)
But We saved him and the companions of the ship, and We made it1 a sign for the worlds.
- - i.e., the ship, the event or the story.
Brief commentary
So I saved Noah and the believers with him in the ark from being destroyed through drowning, and I made the ark a sign for people to take heed from.